Cord Arnold
Koordinator för Mötesplats Rydbergseminarier
Single-shot, high-repetition rate carrier-envelope-phase detection of ultrashort laser pulses
Författare
Summary, in English
We propose a single-shot, high-repetition rate measurement scheme of the carrier-envelope phase offset of ultrashort laser pulses. The spectral fringes resulting from f-2f nonlinear interferometry, encoding the carrier-envelope-phase, are evaluated completely optically via an optical Fourier transform. For demonstration, the carrier-envelope-phase of a 200 kHz, few-cycle optical parametric chirped-pulse amplification (OPCPA) laser system was measured employing an interferometer as a periodic optical filter. The proposed method shows excellent agreement with simultaneous measurement of the spectral fringes by a fast line-scan camera.
Avdelning/ar
- LU profilområde: Ljus och material
- LTH profilområde: Avancerade ljuskällor
- Atomfysik
- NanoLund: Centre for Nanoscience
- LTH profilområde: Nanovetenskap och halvledarteknologi
Publiceringsår
2023-10
Språk
Engelska
Sidor
5431-5434
Publikation/Tidskrift/Serie
Optics Letters
Volym
48
Issue
20
Dokumenttyp
Artikel i tidskrift
Förlag
Optical Society of America
Ämne
- Atom and Molecular Physics and Optics
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 0146-9592